Home Forums FIBER Optimization of Parabolic-Index Multimode Fiber for Spatial modes

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    • #23916
      Aadil Raza
      Participant

      Dear All,

      I want to Optimize the parameters of Parabolic-Index Multimode Fiber for having only three (3) Spatial modes and then using those modes as a separate channel.Can we do this by changing the parameters of Parabolic-Index Multimode Fiber?

      Can we separate all these three modes by some means in optisystem?

      Do we have MUX/DeMUX in optisystem?

      Regards

    • #23919
      Abdallah Ismail
      Participant

      use power splitter after the fiber then use mode selector o get the mode that you like. but use a spatial laser at the MM fiber input.

    • #23920
      Ashu verma
      Participant

      Hello Adilque
      Abdullah gave you very good answer.In optisystem SDM or mode multiplexer is not there as such.But you can just do it by using power combiner or splitter.In order to select specific mode,you can use mode selector from library.Spatial CW is required for the generation of modes otherwise you have to use CW laser followed by mode generator.

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